D38999/24JG11AD

The MIL-DTL-38999 III (D38999) harsh environment connectors offer rugged performance for demanding applications. Available in various configurations including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, they provide versatility in connectivity. With 9 shell sizes and 54 insert arrangements, these connectors accommodate M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring a wide range of compatibility. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they are designed to withstand tough conditions. The assortment of plating options, including olive drab cadmium, nickel, black zinc nickel, and passivated stainless steel, cater to different environmental requirements. With RoHS-compliant and cadmium-free finishes available, along with Boeing BACC-approved designs, these connectors meet stringent industry standards. The jam nut receptacle variant, with 12 contacts, offers a secure mounting option with a maximum operating temperature of 175 °C and voltage ratings up to 1800 Vrms. Suitable for use in service class J environments, it features a conductive shell and is designed for reliability even in extreme temperatures ranging from -65 °C to 200 °C. Perfect for military, aerospace, and industrial applications, these connectors ensure dependable performance in challenging settings.